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Stock-Based Benefit Plans (Tables) | 9 Months Ended
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Jul. 31, 2021
Share-based Payment Arrangement [Abstract] |
Stock-based compensation expense and income tax benefit recognized | Information regarding the amount of total stock-based compensation expense and tax benefit recognized by us, for the periods indicated, is as follows (amounts in thousands):
| Three months ended July 31, |  | Nine months ended July 31,
| 2021 |  | 2020 |  | 2021 |  | 2020
Total stock-based compensation expense recognized | $ | 3,663 |  |  | $ | 3,834 |  |  | $ | 19,942 |  |  | $ | 20,636 |
Income tax benefit recognized | $ | 938 |  |  | $ | 891 |  |  | $ | 5,105 |  |  | $ | 5,169 |

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